Here are some books I recommend that address race and racism:
Killers of the Dream and Strange Fruit by Lillian Smith
White Like Me by Tim Wise
Caucasia by Danzy Senna
Blood Done Sign My Name by Timothy Tyson
The Hidden Wound by Wendell Berry
Pretty much any book by Toni Morrison
The Fire Next Time by James Baldwin or any other book/essay he’s written
The New Jim Crow by Michelle Alexander
Racism without Racists by Eduardo Bonilla-Silva